diff --git a/gc/mmtk/extconf.rb b/gc/mmtk/extconf.rb index 5e77da99a9..d2aa0d1f8b 100644 --- a/gc/mmtk/extconf.rb +++ b/gc/mmtk/extconf.rb @@ -37,7 +37,8 @@ makefile << <<~'MAKEFILE' .PHONY: clean-mmtk clean-mmtk: - -$(Q)$(RM_RF) debug release + -$(Q)$(RM_RF) debug release + -$(Q)$(RM) .rustc_info.json MAKEFILE File.open("Makefile", "w") { |file| file.puts(makefile) }